Overview
- Solakon promotes its 2,000 W onPower set with the 2.11 kWh ONE battery from €749.99 for 900–1,000 W entry packages and from €899.99 for the 2,000 W bundle, with some outlets citing €959 offers plus shipping.
- Solago lists 2,000 W sets using four bifacial 500 W AIKO modules paired with Anker SOLIX Solarbank 3 Pro at €1,199 without a mounting system or €1,299 with a flat‑roof/boden mount, including a Smart Meter and app support.
- Kleines Kraftwerk advertises Anker Solarbank 3 Pro packages at €1,289 for 2,000 W or €1,089 for 1,000 W, featuring an integrated, VDE‑conform inverter (800 W, adjustable to 1,200 W) and a bundled Smart Meter with free shipping.
- Solarway’s XXL set combines four 500 W bifacial JA Solar modules with Anker SOLIX Solarbank 2 (base plus expansion for 3.2 kWh total) at €1,349.99 with shipping included, with optional mounts offered for a surcharge.
- Vendors emphasize features such as LiFePO4 batteries, integrated inverters, four MPPT inputs, bifacial modules and bidirectional charging, while user tests report higher self‑consumption and fast payback in favorable cases, and independent reports note brief grid feed‑outs and performance variations from orientation, shading and seasonality.